@Test
  public void testUnorderedEndpointPair() {
    EndpointPair<String> unordered = EndpointPair.unordered("chicken", "egg");
    assertThat(unordered.isOrdered()).isFalse();
    assertThat(unordered).containsExactly("chicken", "egg");
    assertThat(ImmutableSet.of(unordered.nodeU(), unordered.nodeV()))
        .containsExactly("chicken", "egg");
    assertThat(unordered.adjacentNode(unordered.nodeU())).isEqualTo(unordered.nodeV());

  @Test
  public void testUnorderedEndpointPair() {
    EndpointPair<String> unordered = EndpointPair.unordered("chicken", "egg");
    assertThat(unordered.isOrdered()).isFalse();
    assertThat(unordered).containsExactly("chicken", "egg");
    assertThat(ImmutableSet.of(unordered.nodeU(), unordered.nodeV()))
        .containsExactly("chicken", "egg");
    assertThat(unordered.adjacentNode(unordered.nodeU())).isEqualTo(unordered.nodeV());

	// false
	// true
}

func ExampleIndex() {
	fmt.Println(bytes.Index([]byte("chicken"), []byte("ken")))
	fmt.Println(bytes.Index([]byte("chicken"), []byte("dmr")))
	// Output:
	// 4
	// -1
}

func ExampleIndexByte() {
	fmt.Println(bytes.IndexByte([]byte("chicken"), byte('k')))
	fmt.Println(bytes.IndexByte([]byte("chicken"), byte('g')))
	// Output:
	// 4
	// -1
}

func ExampleIndexFunc() {

</div>

## 배포하기 { #deploy }

이제 **한 번의 명령**으로 앱을 배포합니다:

<div class="termy">

```console
$ fastapi deploy

Deploying to FastAPI Cloud...

✅ Deployment successful!

🐔 Ready the chicken! Your app is ready at https://myapp.fastapicloud.dev
```

</div>

이게 전부입니다! 이제 해당 URL에서 앱에 접근할 수 있습니다. ✨

## FastAPI Cloud 소개 { #about-fastapi-cloud }

```

</div>

## 部署 { #deploy }

現在用「一行指令」部署你的應用：

<div class="termy">

```console
$ fastapi deploy

Deploying to FastAPI Cloud...

✅ Deployment successful!

🐔 Ready the chicken! Your app is ready at https://myapp.fastapicloud.dev
```

</div>

就這樣！現在你可以透過該 URL 造訪你的應用。✨

## 關於 FastAPI Cloud { #about-fastapi-cloud }

**[FastAPI Cloud](https://fastapicloud.com)** 由 **FastAPI** 的作者與團隊打造。

## Deploy { #deploy }

Now deploy your app, with **one command**:

<div class="termy">

```console
$ fastapi deploy

Deploying to FastAPI Cloud...

✅ Deployment successful!

🐔 Ready the chicken! Your app is ready at https://myapp.fastapicloud.dev
```

</div>

That's it! Now you can access your app at that URL. ✨

## About FastAPI Cloud { #about-fastapi-cloud }

```

</div>

## 部署 { #deploy }

现在用**一条命令**部署你的应用：

<div class="termy">

```console
$ fastapi deploy

Deploying to FastAPI Cloud...

✅ Deployment successful!

🐔 Ready the chicken! Your app is ready at https://myapp.fastapicloud.dev
```

</div>

就这样！现在你可以通过该 URL 访问你的应用。✨

## 关于 FastAPI Cloud { #about-fastapi-cloud }

</div>

## デプロイ { #deploy }

では、**コマンド1つ** でアプリをデプロイします:

<div class="termy">

```console
$ fastapi deploy

Deploying to FastAPI Cloud...

✅ Deployment successful!

🐔 Ready the chicken! Your app is ready at https://myapp.fastapicloud.dev
```

</div>

以上です！その URL からアプリにアクセスできます。✨

## FastAPI Cloud について { #about-fastapi-cloud }

    assertFalse(list.contains("dog"));
    assertEquals(-1, list.indexOf("dog"));
    assertEquals(-1, list.lastIndexOf("dog"));
    assertFalse(list.contains("chicken"));
    assertEquals(-1, list.indexOf("chicken"));
    assertEquals(-1, list.lastIndexOf("chicken"));
  }

  private static <E> Iterator<E> asIterator(E... elements) {
    return asList(elements).iterator();
  }

    assertFalse(list.contains("dog"));
    assertEquals(-1, list.indexOf("dog"));
    assertEquals(-1, list.lastIndexOf("dog"));
    assertFalse(list.contains("chicken"));
    assertEquals(-1, list.indexOf("chicken"));
    assertEquals(-1, list.lastIndexOf("chicken"));
  }

  private static <E> Iterator<E> asIterator(E... elements) {
    return asList(elements).iterator();
  }